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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V913 Oph p 2 1.917387 11.50 14.50 3.00 24.04. 16:44 31 (NE) -21
TX Cha p 6 0.901645 13.08 14.00 0.92 24.04. 16:44 171 (S) -44
RV CVn p 1 0.2695671 13.75 14.36 0.61 24.04. 16:44 74 (E) 24
FN Her p 5 2.691268 10.50 11.50 1.00 24.04. 16:44 53 (NE) -13
VV Eri p 1 1.55759 11.68 12.56 0.88 24.04. 16:44 247 (SW) 5
V546 Cas p 8 1.106205 14.20 14.80 0.60 24.04. 16:44 328 (NW) 34
V405 Gem p 1 0.462107 10.88 11.04 0.16 24.04. 16:44 208 (SW) 53
V358 Cep s 1 0.4728283 13.50 13.50 0.00 24.04. 16:44 346 (N) 50
V453 Mon p 1 0.511003 11.10 11.80 0.70 24.04. 16:44 200 (S) 36
V445 Hya p 9 1.50944 13.10 14.30 1.20 24.04. 16:44 139 (SE) -5
CR Tau p 1 0.68270353 12.50 13.00 0.50 24.04. 16:45 235 (SW) 54
SW Ant s 10 0.3802 13.80 14.60 0.80 24.04. 16:45 155 (SE) 11
KW Per p 1 0.93126 10.50 11.50 1.00 24.04. 16:45 310 (NW) 38
V417 Cam p 10 0.28482 14.20 14.70 0.50 24.04. 16:45 320 (NW) 70
PY Boo s 9 0.278049 12.10 12.10 0.00 24.04. 16:45 40 (NE) 26
AW CrB s 1 0.3609357 11.08 11.08 0.00 24.04. 16:45 43 (NE) 9
V1302 Her s 1 0.316291 12.72 12.72 0.00 24.04. 16:45 22 (N) 8
MR Aps p 8 0.527865 10.00 11.00 1.00 24.04. 16:46 158 (S) -60
BN Peg s 1 0.7132979 10.30 10.30 0.00 24.04. 16:46 333 (NW) -32
V754 Cep p 9 0.40905 11.92 11.92 0.00 24.04. 16:46 342 (N) 42
FT Gem s 1 0.5876113 13.50 14.10 0.60 24.04. 16:46 204 (SW) 52
V804 Aql s 8 0.6553905 11.30 11.60 0.30 24.04. 16:46 19 (N) -45
RT LMi p 1 0.3749177 11.40 11.70 0.30 24.04. 16:46 117 (SE) 64
V742 Cen p 10 0.8644535 9.40 10.20 0.80 24.04. 16:46 143 (SE) -12
FO Lyn s 7 0.63446 11.11 11.55 0.44 24.04. 16:46 134 (SE) 80
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 24.04. 16:46 230 (SW) 27
V592 Per s 1 0.7157178 8.30 8.30 0.00 24.04. 16:47 272 (W) 55
V345 Gem p 1 0.274778 7.82 7.88 0.06 24.04. 16:47 195 (S) 73
EI Cas p 5 1.689147 14.00 15.00 1.00 24.04. 16:47 330 (NW) 28
V642 Cyg s 7 4.446515 12.90 12.90 0.00 24.04. 16:47 345 (N) 17
QZ Cam p 8 3.37197 12.95 13.50 0.55 24.04. 16:47 310 (NW) 57
MQ UMa s 1 0.476069 11.57 11.57 0.00 24.04. 16:47 81 (E) 55
V1140 Cen p 9 0.434606 13.60 14.70 1.10 24.04. 16:47 126 (SE) -19
PS Cam s 4 0.92005 12.58 12.58 0.00 24.04. 16:47 310 (NW) 55
V1106 Her p 1 0.2546005 12.60 12.90 0.30 24.04. 16:47 24 (NE) -11
V1123 Tau s 1 0.399949 9.87 9.87 0.00 24.04. 16:47 264 (W) 29
IO Boo p 7 0.2711483 13.00 13.50 0.50 24.04. 16:47 71 (E) 17
V362 UMa p 8 0.3428 14.20 14.70 0.50 24.04. 16:48 53 (NE) 36
V453 Cam p 10 0.328046 12.80 13.10 0.30 24.04. 16:48 345 (N) 67
V387 Her s 1 0.589466 12.80 13.20 0.40 24.04. 16:48 38 (NE) -11
UV Psc p 1 0.861047 8.91 10.05 1.14 24.04. 16:48 283 (W) -2
KM UMa s 1 0.3518602 11.00 11.50 0.50 24.04. 16:48 88 (E) 47
V501 CrA s 10 0.4110817 12.80 13.40 0.60 24.04. 16:48 74 (E) -68
S Ant s 1 0.6483481 6.40 6.87 0.47 24.04. 16:48 160 (S) 9
VW Boo p 1 0.342319 10.50 11.08 0.58 24.04. 16:48 79 (E) 7
V634 Mon p 7 2.114109 12.00 12.40 0.40 24.04. 16:48 194 (S) 37
V345 Lac s 1 7.49189 11.10 11.60 0.50 24.04. 16:49 340 (N) 19
GM Dra s 4 0.338741 8.79 8.79 0.00 24.04. 16:49 22 (N) 23
V775 Cen p 4 0.6636425 9.90 10.60 0.70 24.04. 16:49 130 (SE) -37
FF Cnc p 1 1.323107 10.83 11.40 0.57 24.04. 16:49 168 (S) 57
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.